| 1 | 237 | Kotoko Nis | U20 Girls |
23:38.4 | --100%27,60%21,05%16:30:27.2 |
| 2 | 230 | Aeda Sirirattanotai Crics Flames | U20 Girls |
26:49.2 | +3:10.8+13,45%88,14%17,86%10,43%16:30:27.2 |
| 3 | 232 | Ruby Cmis | U20 Girls |
27:03.9 | +3:25.5+14,49%87,35%17,11%9,61%16:30:27.2 |
| 4 | 236 | Daniella Apis | U20 Girls |
27:49.0 | +4:10.6+17,67%84,99%14,81%7,10%16:30:27.2 |
| 5 | 233 | Michelle Hague Gis | U20 Girls |
28:00.8 | +4:22.4+18,50%84,39%14,21%6,44%16:30:27.2 |
| 6 | 238 | Cassy Nis | U20 Girls |
29:17.7 | +5:39.3+23,92%80,70%10,29%2,16%16:30:27.2 |
| 7 | 231 | Minnie Pathumnee Crics Flames | U20 Girls |
30:35.3 | +6:56.9+29,39%77,28%6,32%-2,16%16:30:27.2 |
| 8 | 240 | Iphigenie Cdsc | U20 Girls |
34:01.2 | +10:22.8+43,91%69,49%-4,18%-13,62%16:30:27.2 |
| 9 | 234 | Lydia Wiesenauer Gis | U20 Girls |
36:18.4 | +12:40.0+53,58%65,11%-11,19%-21,26%16:30:27.2 |
| 10 | 229 | Lily Glunt Crics Flames | U20 Girls |
36:51.7 | +13:13.3+55,93%64,13%-12,89%-23,11%16:30:27.2 |
| 11 | 239 | Sophia Nis | U20 Girls |
40:59.3 | +17:20.9+73,39%57,67%-25,53%-36,89%16:30:27.2 |
| 12 | 235 | Abigail Yang Gis | U20 Girls |
50:25.6 | +26:47.2+113,31%46,88%-54,43%-68,42%16:30:27.2 |